3v4l.org

run code in 300+ PHP versions simultaneously
<?php $name="Karthik"; echo $name ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.40.0000.01518.53
8.3.30.0030.01018.59
8.3.20.0040.00418.55
8.3.10.0040.00420.36
8.3.00.0040.00419.13
8.2.170.0040.01122.96
8.2.160.0090.00920.69
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0030.00620.64
8.2.110.0060.00321.18
8.2.100.0110.00017.91
8.2.90.0040.00419.30
8.2.80.0040.00419.43
8.2.70.0000.00817.63
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0050.00218.16
8.2.30.0000.00718.16
8.2.20.0080.00019.38
8.2.10.0000.00717.66
8.2.00.0040.00417.72
8.1.270.0080.00023.99
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0000.01220.69
8.1.230.0060.00620.93
8.1.220.0040.00417.74
8.1.210.0000.00918.97
8.1.200.0060.00317.23
8.1.190.0080.00017.16
8.1.180.0030.00518.10
8.1.170.0040.00418.91
8.1.160.0030.00318.79
8.1.150.0070.00018.50
8.1.140.0000.00817.25
8.1.130.0070.00017.81
8.1.120.0000.00717.36
8.1.110.0040.00417.40
8.1.100.0000.00717.36
8.1.90.0000.00817.29
8.1.80.0040.00417.28
8.1.70.0000.00617.36
8.1.60.0000.00817.50
8.1.50.0040.00417.36
8.1.40.0020.00517.31
8.1.30.0080.00017.55
8.1.20.0040.00417.49
8.1.10.0000.00717.48
8.1.00.0040.00417.43
8.0.300.0040.00419.86
8.0.290.0000.00816.75
8.0.280.0070.00018.48
8.0.270.0040.00417.26
8.0.260.0060.00016.80
8.0.250.0000.00716.94
8.0.240.0040.00416.92
8.0.230.0030.00316.86
8.0.220.0050.00316.71
8.0.210.0040.00416.80
8.0.200.0000.00616.83
8.0.190.0090.00016.79
8.0.180.0070.00016.73
8.0.170.0060.00316.66
8.0.160.0000.00816.84
8.0.150.0090.00016.73
8.0.140.0070.00316.64
8.0.130.0000.00513.24
8.0.120.0000.00716.70
8.0.110.0000.00816.81
8.0.100.0000.00816.68
8.0.90.0040.00416.76
8.0.80.0140.00716.80
8.0.70.0000.00716.68
8.0.60.0070.00016.63
8.0.50.0070.00016.80
8.0.30.0000.01817.11
8.0.20.0090.00917.27
8.0.10.0040.00416.94
8.0.00.0090.00916.88
7.4.330.0000.00512.93
7.4.320.0000.00616.43
7.4.300.0000.00716.42
7.4.290.0000.00716.48
7.4.280.0070.00016.53
7.4.270.0030.00316.52
7.4.260.0030.00313.18
7.4.250.0040.00416.50
7.4.240.0040.00416.54
7.4.230.0000.00716.60
7.4.220.0110.00616.36
7.4.210.0070.00716.54
7.4.200.0030.00316.61
7.4.190.0030.00516.61
7.4.160.0130.01016.29
7.4.150.0090.00916.43
7.4.140.0070.01716.30
7.4.130.0090.00916.54
7.4.120.0140.00416.40
7.4.110.0100.01316.64
7.4.100.0120.00616.41
7.4.90.0130.00716.61
7.4.80.0070.01016.41
7.4.70.0090.01116.32
7.4.60.0040.01216.53
7.4.50.0060.00316.48
7.4.40.0070.00416.32
7.4.30.0100.00716.40
7.4.00.0030.00914.96
7.3.330.0060.00012.89
7.3.320.0050.00013.07
7.3.310.0040.00416.30
7.3.300.0050.00216.14
7.3.290.0080.00916.22
7.3.280.0100.00616.18
7.3.270.0090.01016.03
7.3.260.0090.01216.41
7.3.250.0070.01016.20
7.3.240.0130.00316.29
7.3.230.0060.01216.34
7.3.210.0140.00316.28
7.3.200.0070.01419.39
7.3.190.0030.01416.28
7.3.180.0120.00316.35
7.3.170.0030.01316.25
7.3.160.0030.01716.36
7.3.120.0040.01114.99
7.2.330.0170.00316.23
7.2.320.0100.01016.27
7.2.310.0150.00816.35
7.2.300.0060.01216.38
7.2.290.0130.00316.43
7.2.00.0030.01019.28
7.1.100.0000.01118.26
7.1.70.0000.00916.89
7.1.60.0140.00319.30
7.1.50.0030.00916.41
7.1.00.0070.07322.47
7.0.200.0130.00714.58
7.0.140.0000.07722.15
7.0.120.0030.07022.05
7.0.60.0030.04019.85
7.0.50.0130.07717.79
7.0.40.0070.06017.73
7.0.30.0130.06317.82
7.0.20.0070.06717.78
7.0.10.0070.04017.73
7.0.00.0030.09017.71
5.6.280.0030.07321.01
5.6.210.0130.07320.46
5.6.200.0170.07318.09
5.6.190.0000.07018.18
5.6.180.0170.07018.22
5.6.170.0130.06318.18
5.6.160.0030.05318.23
5.6.150.0030.05318.09
5.6.140.0070.08318.18
5.6.130.0030.04318.17
5.6.120.0030.06318.11
5.6.110.0130.08018.20
5.6.100.0070.06318.19
5.6.90.0100.06718.14
5.6.80.0030.04017.54
5.6.70.0100.06717.48
5.6.60.0130.08317.48
5.6.50.0030.04717.51
5.6.40.0170.06017.46
5.6.30.0100.05717.47
5.6.20.0070.08017.44
5.6.10.0130.04317.57
5.6.00.0030.08017.56
5.5.350.0270.07320.41
5.5.340.0130.05317.98
5.5.330.0100.07017.95
5.5.320.0100.07717.92
5.5.310.0070.08717.90
5.5.300.0130.03718.02
5.5.290.0100.05317.94
5.5.280.0030.07017.98
5.5.270.0170.07017.98
5.5.260.0030.05017.91
5.5.250.0030.08317.73
5.5.240.0070.05317.33
5.5.230.0000.07717.39
5.5.220.0070.04717.36
5.5.210.0100.07317.35
5.5.200.0070.07717.31
5.5.190.0070.08317.35
5.5.180.0070.08017.37
5.5.160.0070.05317.35
5.5.150.0100.07317.32
5.5.140.0030.07717.32
5.5.130.0030.07717.33
5.5.120.0030.06317.38
5.5.110.0300.02317.29
5.5.100.0100.03317.25
5.5.90.0070.03317.21
5.5.80.0000.04017.26
5.5.70.0100.03017.25
5.5.60.0030.03717.22
5.5.50.0030.03317.24
5.5.40.0000.04017.15
5.5.30.0070.03317.14
5.5.20.0000.04017.11
5.5.10.0000.04017.25
5.5.00.0030.03717.14
5.4.450.0070.03719.32
5.4.440.0030.06319.36
5.4.430.0070.07019.30
5.4.420.0100.05019.41
5.4.410.0070.07719.27
5.4.400.0100.04319.13
5.4.390.0100.08018.89
5.4.380.0130.07019.01
5.4.370.0100.04018.95
5.4.360.0130.05719.20
5.4.350.0230.05718.89
5.4.340.0030.06019.03
5.4.320.0030.05018.89
5.4.310.0000.08019.20
5.4.300.0130.07018.98
5.4.290.0030.07319.00
5.4.280.0030.04319.03
5.4.270.0000.04018.98
5.4.260.0030.03718.95
5.4.250.0030.03719.08
5.4.240.0000.04019.02
5.4.230.0030.03719.02
5.4.220.0000.04019.06
5.4.210.0130.02718.96
5.4.200.0070.03319.00
5.4.190.0070.04018.97
5.4.180.0000.04019.00
5.4.170.0100.03018.98
5.4.160.0070.03318.95
5.4.150.0000.04319.11
5.4.140.0100.03016.28
5.4.130.0100.03316.30
5.4.120.0070.03016.17
5.4.110.0000.03716.28
5.4.100.0000.04316.34
5.4.90.0030.03316.26
5.4.80.0000.03716.24
5.4.70.0000.03716.16
5.4.60.0030.03316.41
5.4.50.0000.03716.40
5.4.40.0000.04016.39
5.4.30.0000.03716.50
5.4.20.0030.03316.24
5.4.10.0030.03316.42
5.4.00.0000.03715.70
5.3.290.0030.04014.63
5.3.280.0030.03714.42
5.3.270.0030.03714.68
5.3.260.0030.03714.38
5.3.250.0030.03714.54
5.3.240.0100.03014.55
5.3.230.0000.04014.57
5.3.220.0030.03714.48
5.3.210.0000.04014.48
5.3.200.0070.03014.50
5.3.190.0030.03714.48
5.3.180.0000.04014.53
5.3.170.0070.03014.52
5.3.160.0000.04014.41
5.3.150.0100.02714.52
5.3.140.0070.03314.51
5.3.130.0000.04314.49
5.3.120.0000.04014.47
5.3.110.0100.03014.62
5.3.100.0100.06714.00
5.3.90.0030.03313.84
5.3.80.0030.04713.94
5.3.70.0030.03713.93
5.3.60.0000.03713.98
5.3.50.0030.03314.02
5.3.40.0070.07313.72
5.3.30.0070.04313.88
5.3.20.0030.03713.63
5.3.10.0000.04013.60
5.3.00.0100.04713.59
5.2.170.0000.03310.97
5.2.160.0100.05711.11
5.2.150.0100.03711.11
5.2.140.0100.02710.96
5.2.130.0030.02710.93
5.2.120.0030.03010.92
5.2.110.0030.04711.07
5.2.100.0000.03711.07
5.2.90.0000.03011.05
5.2.80.0100.02311.04
5.2.70.0030.03711.07
5.2.60.0030.06711.05
5.2.50.0000.03710.99
5.2.40.0030.03010.95
5.2.30.0000.03311.00
5.2.20.0070.06310.91
5.2.10.0000.06710.85
5.2.00.0000.04310.77
5.1.60.0070.03010.02
5.1.50.0030.04310.02
5.1.40.0100.0279.99
5.1.30.0070.03310.29
5.1.20.0000.03710.32
5.1.10.0030.0439.89
5.1.00.0000.03010.00
5.0.50.0000.0509.45
5.0.40.0030.0209.45
5.0.30.0070.0609.45
5.0.20.0030.0439.45
5.0.10.0000.0339.45
5.0.00.0030.0409.45
4.4.90.0070.0139.45
4.4.80.0070.0209.45
4.4.70.0000.0239.45
4.4.60.0100.0179.45
4.4.50.0030.0379.45
4.4.40.0030.0539.45
4.4.30.0000.0379.45
4.4.20.0000.0409.45
4.4.10.0030.0179.45
4.4.00.0000.0309.45
4.3.110.0000.0379.45
4.3.100.0000.0209.45
4.3.90.0070.0339.45
4.3.80.0030.0279.45
4.3.70.0100.0209.45
4.3.60.0000.0409.45
4.3.50.0000.0309.45
4.3.40.0000.0339.45
4.3.30.0000.0279.45
4.3.20.0000.0279.45
4.3.10.0030.0339.45
4.3.00.0000.0379.45

preferences:
41.39 ms | 400 KiB | 5 Q